🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.6

Radius: 12.4

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.77 AU - 1.03 AU

Year: 579 Days

Day: 5.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 56,059,152 km

• M1: 155,432 km (0.075 R)
• M2: 252,072 km (0.094 R)
• M3: 401,521 km (0.116 R)
• M4: 485,595 km (0.09 R)
• M5: 610,509 km (0.115 R)
• M6: 720,314 km (0.065 R)
• M7: 885,470 km (0.089 R)
• M8: 981,661 km (0.073 R)
• M9: 1,061,696 km (0.06 R)
• M10: 1,139,337 km (0.061 R)
• M11: 1,218,923 km (0.086 R)
• M12: 1,362,388 km (0.066 R)
• M13: 1,466,957 km (0.09 R)
• M14: 1,545,795 km (0.118 R)
• M15: 1,629,121 km (0.088 R)
• M16: 1,815,520 km (0.096 R)
• M17: 1,916,050 km (0.115 R)
• M18: 2,015,383 km (0.112 R)
• M19: 2,106,936 km (0.093 R)
• M20: 2,307,697 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.9

Radius: 8.8

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.37 AU - 1.41 AU

Year: 1112 Days

Day: 9.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 56,059,152 km

• M1: 112,198 km (0.068 R)
• M2: 171,888 km (0.065 R)
• M3: 227,239 km (0.102 R)
• M4: 300,542 km (0.034 R)
• M5: 416,032 km (0.094 R)
• M6: 475,721 km (0.032 R)
• M7: 578,196 km (0.119 R)
• M8: 653,294 km (0.093 R)
• M9: 791,672 km (0.119 R)
• M10: 849,118 km (0.085 R)
• M11: 1,034,619 km (0.11 R)
• M12: 1,089,372 km (0.1 R)
• M13: 1,162,824 km (0.106 R)
• M14: 1,383,780 km (0.077 R)
• M15: 1,463,516 km (0.107 R)
• M16: 1,712,746 km (0.106 R)
• M17: 1,778,419 km (0.076 R)
• M18: 1,875,957 km (0.086 R)
• M19: 1,943,875 km (0.112 R)
• M20: 2,023,162 km (0.045 R)
• M21: 2,141,494 km (0.09 R)
• M22: 2,201,632 km (0.111 R)
• M23: 2,262,219 km (0.095 R)
• M24: 2,329,089 km (0.052 R)
• M25: 2,390,873 km (0.098 R)
• M26: 2,464,625 km (0.09 R)
• M27: 2,527,755 km (0.074 R)
• M28: 2,638,009 km (0.103 R)
• M29: 2,743,924 km (0.097 R)
• M30: 2,845,202 km (0.095 R)
• M31: 2,911,474 km (0.068 R)
• M32: 3,039,380 km (0.07 R)
• M33: 3,131,981 km (0.112 R)
• M34: 3,187,931 km (0.065 R)
• M35: 3,244,329 km (0.086 R)
• M36: 3,447,333 km (0.081 R)
• M37: 3,543,974 km (0.083 R)
• M38: 3,799,487 km (0.109 R)
• M39: 3,865,908 km (0.101 R)
• M40: 3,939,510 km (0.112 R)
• M41: 4,040,638 km (0.099 R)
• M42: 4,108,556 km (0.105 R)
• M43: 4,286,877 km (0.116 R)
• M44: 4,509,927 km (0.109 R)
• M45: 4,629,905 km (0.059 R)
• M46: 4,844,428 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.6

Radius: 9.7

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.13 AU - 1.73 AU

Year: 1160 Days

Day: 7.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,059,152 km

• M1: 158,125 km (0.104 R)
• M2: 249,230 km (0.115 R)
• M3: 315,652 km (0.106 R)
• M4: 385,813 km (0.114 R)
• M5: 506,389 km (0.059 R)
• M6: 604,675 km (0.119 R)
• M7: 723,007 km (0.091 R)
• M8: 912,547 km (0.084 R)
• M9: 1,043,146 km (0.089 R)
• M10: 1,156,990 km (0.112 R)
• M11: 1,307,336 km (0.064 R)
• M12: 1,397,394 km (0.109 R)
• M13: 1,916,648 km (0.109 R)
• M14: 2,105,590 km (0.075 R)
• M15: 2,300,666 km (0.117 R)
• M16: 2,410,620 km (0.116 R)
• M17: 2,584,004 km (0.046 R)
• M18: 2,687,975 km (0.119 R)
• M19: 2,772,049 km (0.065 R)
• M20: 2,846,399 km (0.065 R)
• M21: 3,117,620 km (0.096 R)
• M22: 3,374,629 km (0.1 R)
• M23: 3,592,144 km (0.113 R)
• M24: 3,685,194 km (0.113 R)
• M25: 3,814,297 km (0.055 R)
• M26: 4,346,117 km (0.117 R)
• M27: 4,595,647 km (0.107 R)
• M28: 4,824,232 km (0.101 R)
• M29: 5,043,543 km (0.104 R)
• M30: 5,147,962 km (0.051 R)
• M31: 5,305,788 km (0.097 R)
• M32: 5,452,094 km (0.118 R)
• M33: 5,775,675 km (0.095 R)
• M34: 5,871,268 km (0.116 R)
• M35: 5,994,835 km (0.094 R)
• M36: 6,105,538 km (0.102 R)
• M37: 6,526,656 km (0.099 R)
• M38: 6,754,942 km (0.076 R)
• M39: 6,826,899 km (0.108 R)
• M40: 7,058,925 km (0.12 R)
• M41: 7,146,440 km (0.03 R)
• M42: 7,249,214 km (0.12 R)
• M43: 7,382,057 km (0.083 R)
• M44: 7,515,647 km (0.115 R)
• M45: 7,590,147 km (0.119 R)
• M46: 7,679,906 km (0.119 R)
• M47: 7,770,113 km (0.09 R)
• M48: 7,860,620 km (0.057 R)
• M49: 8,103,717 km (0.118 R)
• M50: 8,164,902 km (0.115 R)
• M51: 8,333,948 km (0.088 R)
• M52: 8,411,140 km (0.062 R)
• M53: 8,519,748 km (0.07 R)
• M54: 8,628,656 km (0.095 R)
• M55: 8,974,227 km (0.097 R)
• M56: 9,148,658 km (0.095 R)
• M57: 9,372,456 km (0.06 R)
• M58: 9,484,954 km (0.054 R)
• M59: 9,614,057 km (0.097 R)
• M60: 9,906,820 km (0.034 R)
• M61: 10,235,636 km (0.089 R)
• M62: 10,301,758 km (0.116 R)
• M63: 10,451,206 km (0.111 R)
• M64: 10,937,699 km (0.074 R)
• M65: 11,073,085 km (0.099 R)
• M66: 11,226,273 km (0.12 R)
• M67: 11,517,390 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.6

Radius: 9.2

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.2 AU - 1.7 AU

Year: 1184 Days

Day: 9.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 56,059,152 km

• M1: 127,158 km (0.031 R)
• M2: 186,549 km (0.067 R)
• M3: 331,808 km (0.087 R)
• M4: 422,016 km (0.091 R)
• M5: 538,702 km (0.074 R)
• M6: 748,289 km (0.043 R)
• M7: 928,255 km (0.071 R)
• M8: 1,048,980 km (0.115 R)
• M9: 1,115,103 km (0.068 R)
• M10: 1,236,277 km (0.115 R)
• M11: 1,314,367 km (0.091 R)
• M12: 1,426,565 km (0.118 R)
• M13: 1,558,810 km (0.067 R)
• M14: 1,791,435 km (0.04 R)
• M15: 1,889,421 km (0.106 R)
• M16: 1,998,478 km (0.114 R)
• M17: 2,090,929 km (0.098 R)
• M18: 2,309,193 km (0.103 R)
• M19: 2,416,305 km (0.091 R)
• M20: 2,544,959 km (0.094 R)
• M21: 2,625,293 km (0.113 R)
• M22: 2,778,332 km (0.118 R)
• M23: 2,850,737 km (0.117 R)
• M24: 2,955,306 km (0.087 R)
• M25: 3,157,562 km (0.085 R)
• M26: 3,233,259 km (0.067 R)
• M27: 3,309,554 km (0.072 R)
• M28: 3,586,908 km (0.066 R)
• M29: 3,666,045 km (0.097 R)
• M30: 3,734,262 km (0.088 R)
• M31: 4,283,286 km (0.034 R)
• M32: 4,343,275 km (0.085 R)
• M33: 4,500,353 km (0.096 R)
• M34: 4,932,840 km (0.11 R)
• M35: 5,058,951 km (0.065 R)
• M36: 5,391,507 km (0.027 R)
• M37: 5,639,241 km (0.09 R)
• M38: 5,890,566 km (0.098 R)
• M39: 6,037,920 km (0.057 R)
• M40: 6,227,011 km (0.034 R)
• M41: 6,514,538 km (0.072 R)
• M42: 6,611,328 km (0.101 R)
• M43: 6,932,814 km (0.119 R)
• M44: 7,017,487 km (0.093 R)
• M45: 7,130,882 km (0.12 R)
• M46: 7,202,090 km (0.111 R)
• M47: 7,388,489 km (0.082 R)
• M48: 7,446,084 km (0.034 R)
• M49: 7,605,406 km (0.04 R)
• M50: 7,795,246 km (0.064 R)
• M51: 8,434,029 km (0.033 R)
• M52: 8,539,645 km (0.09 R)
• M53: 8,615,341 km (0.112 R)
• M54: 8,920,371 km (0.061 R)
• M55: 9,105,125 km (0.083 R)
• M56: 9,167,058 km (0.041 R)
• M57: 9,337,899 km (0.052 R)
• M58: 9,541,053 km (0.104 R)
• M59: 9,730,145 km (0.028 R)
• M60: 9,793,275 km (0.084 R)
• M61: 10,191,804 km (0.086 R)
• M62: 10,840,460 km (0.077 R)
• M63: 11,021,174 km (0.058 R)
• M64: 11,136,664 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905

Radius: 8.3

Gravity: 13.14 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.35 AU - 2.75 AU

Year: 2762 Days

Day: 6.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,059,152 km

• M1: 113,545 km (0.118 R)
• M2: 212,878 km (0.074 R)
• M3: 280,795 km (0.058 R)
• M4: 374,144 km (0.028 R)
• M5: 496,964 km (0.094 R)
• M6: 550,221 km (0.114 R)
• M7: 614,997 km (0.117 R)
• M8: 702,661 km (0.077 R)
• M9: 794,813 km (0.071 R)
• M10: 858,692 km (0.075 R)
• M11: 1,014,722 km (0.087 R)
• M12: 1,484,460 km (0.088 R)
• M13: 1,577,809 km (0.109 R)
• M14: 1,913,058 km (0.104 R)
• M15: 2,134,014 km (0.074 R)
• M16: 2,239,929 km (0.077 R)
• M17: 2,681,093 km (0.117 R)
• M18: 2,812,290 km (0.073 R)
• M19: 3,305,066 km (0.095 R)
• M20: 3,991,122 km (0.075 R)
• M21: 4,047,221 km (0.092 R)
• M22: 4,621,976 km (0.065 R)
• M23: 4,839,192 km (0.084 R)
• M24: 5,059,699 km (0.076 R)
• M25: 5,573,269 km (0.093 R)
• M26: 5,974,789 km (0.084 R)
• M27: 6,189,761 km (0.1 R)
• M28: 6,429,417 km (0.086 R)
• M29: 6,850,236 km (0.04 R)
• M30: 7,486,775 km (0.114 R)
• M31: 7,672,127 km (0.107 R)
• M32: 7,765,476 km (0.093 R)
• M33: 8,142,163 km (0.086 R)
• M34: 8,308,965 km (0.037 R)
• M35: 8,791,568 km (0.109 R)
• M36: 8,864,721 km (0.092 R)
• M37: 8,938,174 km (0.058 R)
• M38: 9,283,296 km (0.099 R)
• M39: 9,885,128 km (0.09 R)
• M40: 11,497,644 km (0.106 R)
• M41: 11,765,274 km (0.095 R)
• M42: 11,899,912 km (0.091 R)
• M43: 12,062,226 km (0.097 R)
• M44: 12,279,592 km (0.115 R)
• M45: 12,388,798 km (0.059 R)
• M46: 12,553,206 km (0.102 R)
• M47: 12,745,888 km (0.041 R)
• M48: 12,801,239 km (0.114 R)
• M49: 12,884,266 km (0.11 R)
• M50: 13,190,194 km (0.111 R)
• M51: 13,302,093 km (0.104 R)
• M52: 13,414,142 km (0.096 R)
• M53: 13,583,038 km (0.095 R)
• M54: 13,639,436 km (0.081 R)
• M55: 14,008,345 km (0.048 R)
• M56: 14,093,915 km (0.092 R)
• M57: 15,634,025 km (0.105 R)
• M58: 15,900,907 km (0.119 R)
• M59: 16,259,045 km (0.075 R)
• M60: 16,529,368 km (0.09 R)
• M61: 17,379,981 km (0.089 R)
• M62: 17,441,317 km (0.106 R)
• M63: 18,338,156 km (0.118 R)
• M64: 18,619,699 km (0.104 R)
• M65: 18,745,212 km (0.098 R)
• M66: 20,241,190 km (0.103 R)
• M67: 20,402,606 km (0.109 R)
• M68: 20,564,471 km (0.079 R)
• M69: 20,629,247 km (0.069 R)
• M70: 20,824,173 km (0.118 R)
• M71: 20,987,235 km (0.074 R)
• M72: 21,183,208 km (0.104 R)
• M73: 21,478,514 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.7

Radius: 5.1

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.44 AU - 6.86 AU

Year: 11631 Days

Day: 22.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,059,152 km

• M1: 90,058 km (0.053 R)
• M2: 156,330 km (0.082 R)
• M3: 335,099 km (0.072 R)
• M4: 397,930 km (0.111 R)
• M5: 464,950 km (0.072 R)
• M6: 600,037 km (0.105 R)
• M7: 655,239 km (0.083 R)
• M8: 747,391 km (0.028 R)
• M9: 1,157,588 km (0.101 R)
• M10: 1,459,776 km (0.105 R)
• M11: 1,705,865 km (0.11 R)
• M12: 1,866,233 km (0.102 R)
• M13: 2,184,428 km (0.056 R)
• M14: 2,376,362 km (0.109 R)
• M15: 2,483,474 km (0.11 R)
• M16: 2,573,831 km (0.069 R)
• M17: 2,795,236 km (0.1 R)
• M18: 3,061,371 km (0.057 R)
• M19: 3,197,505 km (0.051 R)
• M20: 3,335,584 km (0.102 R)
• M21: 3,699,705 km (0.106 R)
• M22: 3,949,384 km (0.069 R)
• M23: 4,183,205 km (0.094 R)
• M24: 4,334,299 km (0.084 R)
• M25: 4,377,832 km (0.106 R)
• M26: 4,465,347 km (0.116 R)
• M27: 4,731,182 km (0.075 R)
• M28: 4,865,970 km (0.08 R)
• M29: 5,254,924 km (0.032 R)
• M30: 5,324,637 km (0.071 R)
• M31: 5,394,649 km (0.111 R)
• M32: 5,917,194 km (0.045 R)
• M33: 6,013,984 km (0.027 R)
• M34: 6,781,571 km (0.115 R)
• M35: 6,832,135 km (0.114 R)
• M36: 7,112,481 km (0.097 R)
• M37: 7,318,777 km (0.077 R)
• M38: 7,474,807 km (0.049 R)
• M39: 7,579,526 km (0.117 R)
• M40: 8,083,072 km (0.102 R)
• M41: 8,379,575 km (0.094 R)
• M42: 8,570,163 km (0.087 R)
• M43: 8,624,916 km (0.1 R)
• M44: 8,762,097 km (0.104 R)
• M45: 9,515,921 km (0.063 R)
• M46: 10,464,969 km (0.075 R)
• M47: 11,534,295 km (0.066 R)
• M48: 11,959,602 km (0.098 R)
• M49: 12,112,640 km (0.098 R)
• M50: 12,794,059 km (0.078 R)
• M51: 13,139,331 km (0.075 R)
• M52: 14,290,785 km (0.099 R)
• M53: 14,453,249 km (0.107 R)
• M54: 14,649,072 km (0.116 R)
• M55: 14,878,555 km (0.094 R)
• M56: 14,944,378 km (0.069 R)
• M57: 15,641,056 km (0.118 R)
• M58: 16,314,396 km (0.096 R)
• M59: 16,654,581 km (0.119 R)
• M60: 16,894,237 km (0.11 R)
• M61: 17,480,661 km (0.114 R)
• M62: 17,584,781 km (0.095 R)
• M63: 18,003,655 km (0.096 R)
• M64: 18,355,210 km (0.107 R)
• M65: 18,390,515 km (0.063 R)
• M66: 18,567,190 km (0.115 R)
• M67: 18,709,009 km (0.08 R)
• M68: 18,851,127 km (0.093 R)
• M69: 19,029,298 km (0.103 R)
• M70: 19,351,532 km (0.089 R)
• M71: 19,965,033 km (0.069 R)
• M72: 21,099,882 km (0.089 R)
• M73: 21,768,585 km (0.082 R)
• M74: 21,880,633 km (0.045 R)
• M75: 22,218,126 km (0.071 R)
• M76: 22,557,265 km (0.11 R)
• M77: 24,046,811 km (0.108 R)
• M78: 24,085,407 km (0.051 R)
• M79: 24,201,345 km (0.045 R)
• M80: 24,472,716 km (0.104 R)
• M81: 24,979,104 km (0.064 R)
• M82: 25,292,512 km (0.116 R)
• M83: 25,371,051 km (0.109 R)
• M84: 25,646,760 km (0.116 R)
• M85: 26,639,042 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.8

Radius: 4.5

Gravity: 19.5 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.08 AU - 8.82 AU

Year: 16660 Days

Day: 24.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,059,152 km

• M1: 96,042 km (0.075 R)
• M2: 191,186 km (0.119 R)
• M3: 264,190 km (0.106 R)
• M4: 454,478 km (0.115 R)
• M5: 720,015 km (0.103 R)
• M6: 1,093,112 km (0.112 R)
• M7: 1,206,208 km (0.113 R)
• M8: 1,721,722 km (0.073 R)
• M9: 1,826,889 km (0.072 R)
• M10: 1,880,296 km (0.119 R)
• M11: 2,183,231 km (0.11 R)
• M12: 2,268,502 km (0.079 R)
• M13: 2,560,667 km (0.058 R)
• M14: 2,864,799 km (0.097 R)
• M15: 2,895,766 km (0.117 R)
• M16: 3,148,138 km (0.104 R)
• M17: 3,673,825 km (0.096 R)
• M18: 3,775,401 km (0.112 R)
• M19: 4,841,286 km (0.033 R)
• M20: 5,140,332 km (0.106 R)
• M21: 5,913,903 km (0.04 R)
• M22: 6,072,926 km (0.055 R)
• M23: 7,825,913 km (0.099 R)
• M24: 8,000,494 km (0.114 R)
• M25: 8,044,326 km (0.087 R)
• M26: 8,264,834 km (0.098 R)
• M27: 8,442,556 km (0.112 R)
• M28: 10,528,100 km (0.118 R)
• M29: 10,624,291 km (0.073 R)
• M30: 11,109,736 km (0.047 R)
• M31: 11,158,655 km (0.038 R)
• M32: 12,001,788 km (0.079 R)
• M33: 12,052,053 km (0.108 R)
• M34: 12,968,041 km (0.092 R)
• M35: 13,122,875 km (0.077 R)
• M36: 14,117,701 km (0.088 R)
• M37: 14,276,873 km (0.053 R)
• M38: 17,300,844 km (0.106 R)
• M39: 17,528,233 km (0.061 R)
• M40: 18,274,128 km (0.096 R)
• M41: 19,559,772 km (0.105 R)
• M42: 19,619,013 km (0.081 R)
• M43: 20,213,515 km (0.085 R)
• M44: 20,573,148 km (0.058 R)
• M45: 22,340,796 km (0.096 R)
• M46: 24,410,483 km (0.109 R)
• M47: 24,537,940 km (0.103 R)
• M48: 25,953,884 km (0.065 R)
• M49: 26,475,233 km (0.119 R)
• M50: 26,671,655 km (0.096 R)
• M51: 27,131,967 km (0.045 R)
• M52: 27,197,940 km (0.099 R)
• M53: 28,662,354 km (0.114 R)
• M54: 31,113,664 km (0.116 R)
• M55: 32,154,566 km (0.058 R)
• M56: 33,418,818 km (0.046 R)
• M57: 34,556,061 km (0.089 R)
• M58: 34,842,391 km (0.094 R)
• M59: 35,633,764 km (0.035 R)
• M60: 36,431,121 km (0.094 R)
• M61: 38,117,089 km (0.046 R)
• M62: 38,412,993 km (0.056 R)
• M63: 38,709,496 km (0.051 R)
• M64: 39,528,993 km (0.072 R)
• M65: 41,033,649 km (0.119 R)
• M66: 41,488,576 km (0.076 R)
• M67: 41,640,717 km (0.083 R)
• M68: 44,176,102 km (0.065 R)
• M69: 45,658,317 km (0.087 R)
• M70: 46,287,376 km (0.11 R)
• M71: 46,366,214 km (0.119 R)
• M72: 47,156,839 km (0.069 R)
• M73: 48,271,343 km (0.086 R)
• M74: 50,201,904 km (0.076 R)
• M75: 50,526,232 km (0.083 R)
• M76: 51,993,787 km (0.085 R)
• M77: 52,239,726 km (0.118 R)
• M78: 52,650,522 km (0.091 R)
• M79: 53,723,587 km (0.031 R)
• M80: 53,972,219 km (0.087 R)
• M81: 55,221,212 km (0.103 R)
• M82: 55,723,412 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 16,214 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit